Open Science Research Excellence

ICATAP 2021 : International Conference on Approximation Theory and Approximation Practice

Madrid, Spain
March 25 - 26, 2021

Call for Papers

ICATAP 2021 : International Conference on Approximation Theory and Approximation Practice is the premier interdisciplinary platform for the presentation of new advances and research results in the fields of Approximation Theory and Approximation Practice. The conference will bring together leading academic scientists, researchers and scholars in the domain of interest from around the world. Topics of interest for submission include, but are not limited to:
  • Approximation theory
  • Approximation theory and approximation practice
  • Approximation error
  • Approximation theory and its applications
  • Approximation theory and methods
  • Approximation theory and numerical methods
  • Functional analysis and approximation theory in numerical analysis
  • Optimal polynomials
  • Chebyshev approximation
  • Remez's algorithm
  • Discrete least squares approximation
  • Orthogonal polynomials and least squares approximation
  • Chebyshev polynomials and economization of power series
  • Rational function approximation
  • Trigonometric polynomial approximation
  • Fast fourier transforms
  • Approximation by algebraic polynomials
  • Trigonometric polynomials